FAA-PMA

P1121 is an FAA-PMA part held by Donaldson Company Inc. (PMA PQ2432CE) — approved as a replacement for 318298-3, 318298-5 on Embraer S.A. EMB-145 · Current, May 2025.

A PMA part is approved for the specific eligibility listed on its FAA record; whether it may go on a particular aircraft, engine or component is the installer's determination from that record and the eligibility list. A part-number match alone does not establish eligibility. Source: FAA DRS PMA database, refreshed weekly. Data, not advice.

P1121 — PIN,STRAIGHT,THREADED

P1121 is cataloged as PIN,STRAIGHT,THREADED. It carries 4 NSN identities and cross-references to 27 related part numbers. An FAA PMA relationship is on file. The part appears on MCRL cross-reference data.

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NSN identities

NSN 002737846 — PIN,STRAIGHT,THREADED
NSN 005780166 — FILTER ELEMENT,FLUID
NSN 009739150 — HANGER,PIPE
NSN 012457756 — CONNECTOR,RECEPTACLE,ELECTRICAL

Approved sources (CAGE)

12658 BALDWIN FILTERS · P/N BF888
66289 WISCONSIN MOTORS, LLC
73370 HONEYWELL INTERNATIONAL INC DBA HONEYWELL DIV CONSUMER PRODUCTS GROUP
79396 WIX CORP · P/N 33336
93322 GE AVIATION SYSTEMS LLC DBA GE AVIATION · P/N 7108732-005
96195 UNISTRUT INTERNATIONAL CORPORATION DBA UNISTRUT DIVERSIFIED PRODUCTS
66289 WISCONSIN MOTORS, LLC · P/N PI121
0ATF2 L & L BOILER MAINTENANCE INC · P/N 4243
38699 HAYES-DANA FILTERS INCKRALINATOR FILTERS DIV · P/N F171
74069 HASTINGS MANUFACTURING CO · P/N 828A
05083 BACHARACH, INC. · P/N 07-1606
050Q3 NATIONAL AUTOMOTIVE PARTS ASSN/NAPA/ · P/N 3336

Government purchase history

Distinct Vendors: 0
Total: $0.00
Total Amount: $0.00

Government pricing & management

Aac: J
Aac Label: Not stocked, centrally procured on demand
Effective Date: 2025-10-01
Moe: DA
Niin: 002737846
Qup: 1
Rep Rec Code: Z
Slc: 0
Sos: SMS
Sos Label: DLA
Ui: EA
Unit Price: $42.28

Demand

Buyer Requests 90d: 0
Buyer Requests All: 0
Open Solicitations: 0

Market on PartsAndPlanes

Active Listings: 0
Avg Price: $0.00
Max Price: $0.00
Min Price: 0
Sellers: 0
Total Quantity: 0

Availability

Band: Scarce
Note: No active listings, PMA sources, or award history on file yet.

Related part numbers

07-1606, 1551AS466-3, 16384, 33336, 3336, 4243, 4330005780166, 609050, 672603C2, 672603C3, 7108732-005, 828A, BF888, F171, FD768, FF-229, FF0501900, FF5019, FP603, MP1121, P3380, PF888, PI121, R-31, SES116-113TG, SS477-1121, TP931